1.	Write in rectangular form.
		A.		B.
		C.		D.
		Hint
	2.	Graph the equation .
		A.		B.
		C.		D.
		Hint
	3.	Write the equation 5x - 2y = 7 in polar form. Round to the nearest degree.
		A.		B.
		C.		D.
		Hint
	4.	Write the equation 7x - 2y = 2 in polar form.
		A.
		B.
		C.
		D.
		Hint
	5.	Write the equation in rectangular form.
		A.		B.
		C.		D.
		Hint